portal-BE/src/main/java/org/onap/portal/controller/WidgetsController.java

   1 /*
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  * Modifications Copyright (c) 2019 Samsung
   8  * ===================================================================
   9  *
  10  * Unless otherwise specified, all software contained herein is licensed
  11  * under the Apache License, Version 2.0 (the "License");
  12  * you may not use this software except in compliance with the License.
  13  * You may obtain a copy of the License at
  14  *
  15  *             http://www.apache.org/licenses/LICENSE-2.0
  16  *
  17  * Unless required by applicable law or agreed to in writing, software
  18  * distributed under the License is distributed on an "AS IS" BASIS,
  19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  20  * See the License for the specific language governing permissions and
  21  * limitations under the License.
  22  *
  23  * Unless otherwise specified, all documentation contained herein is licensed
  24  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  25  * you may not use this documentation except in compliance with the License.
  26  * You may obtain a copy of the License at
  27  *
  28  *             https://creativecommons.org/licenses/by/4.0/
  29  *
  30  * Unless required by applicable law or agreed to in writing, documentation
  31  * distributed under the License is distributed on an "AS IS" BASIS,
  32  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  33  * See the License for the specific language governing permissions and
  34  * limitations under the License.
  35  *
  36  * ============LICENSE_END============================================
  37  *
  38  *
  39  */
  40
  41 package org.onap.portal.controller;
  42
  43 import java.io.IOException;
  44 import java.security.Principal;
  45 import java.util.List;
  46 import javax.servlet.http.HttpServletRequest;
  47 import javax.servlet.http.HttpServletResponse;
  48 import org.onap.portal.domain.db.fn.FnUser;
  49 import org.onap.portal.domain.dto.transport.FieldsValidator;
  50 import org.onap.portal.domain.dto.transport.OnboardingWidget;
  51 import org.onap.portal.domain.dto.transport.WidgetCatalogPersonalization;
  52 import org.onap.portal.logging.aop.EPAuditLog;
  53 import org.onap.portal.service.PersUserWidgetService;
  54 import org.onap.portal.service.widget.WidgetService;
  55 import org.onap.portal.service.user.FnUserService;
  56 import org.onap.portal.utils.EcompPortalUtils;
  57 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  58 import org.springframework.beans.factory.annotation.Autowired;
  59 import org.springframework.context.annotation.EnableAspectJAutoProxy;
  60 import org.springframework.http.MediaType;
  61 import org.springframework.security.access.prepost.PreAuthorize;
  62 import org.springframework.web.bind.annotation.DeleteMapping;
  63 import org.springframework.web.bind.annotation.GetMapping;
  64 import org.springframework.web.bind.annotation.PathVariable;
  65 import org.springframework.web.bind.annotation.PostMapping;
  66 import org.springframework.web.bind.annotation.PutMapping;
  67 import org.springframework.web.bind.annotation.RequestBody;
  68 import org.springframework.web.bind.annotation.RestController;
  69
  70 @EPAuditLog
  71 @RestController
  72 @EnableAspectJAutoProxy
  73 public class WidgetsController {
  74
  75        private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(WidgetsController.class);
  76
  77        private final FnUserService fnUserService;
  78        private final WidgetService widgetService;
  79        private final PersUserWidgetService persUserWidgetService;
  80
  81        @Autowired
  82        public WidgetsController(final FnUserService fnUserService, final WidgetService widgetService,
  83                final PersUserWidgetService persUserWidgetService) {
  84               this.fnUserService = fnUserService;
  85               this.widgetService = widgetService;
  86               this.persUserWidgetService = persUserWidgetService;
  87        }
  88
  89        @GetMapping(value = {"/portalApi/widgets"}, produces = MediaType.APPLICATION_JSON_VALUE)
  90        public List<OnboardingWidget> getOnboardingWidgets(Principal principal, HttpServletRequest request,
  91                HttpServletResponse response) {
  92               FnUser user = fnUserService.loadUserByUsername(principal.getName());
  93               List<OnboardingWidget> onboardingWidgets = null;
  94               if (user.getGuest()) {
  95                      EcompPortalUtils.setBadPermissions(user, response, "getOnboardingWidgets");
  96               } else {
  97                      String getType = request.getHeader("X-Widgets-Type");
  98                      if (!getType.isEmpty() && ("managed".equals(getType) || "all".equals(getType))) {
  99                             onboardingWidgets = widgetService.getOnboardingWidgets(user, "managed".equals(getType));
 100                      } else {
 101                             logger.debug(EELFLoggerDelegate.debugLogger,
 102                                     "WidgetsController.getOnboardingApps - request must contain header 'X-Widgets-Type' with 'all' or 'managed'");
 103                             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 104                      }
 105               }
 106
 107               EcompPortalUtils
 108                       .logAndSerializeObject(logger, "/portalApi/widgets", "GET result =", response.getStatus());
 109               return onboardingWidgets;
 110        }
 111
 112        @PutMapping(value = {"/portalApi/widgets/{widgetId}"}, produces = MediaType.APPLICATION_JSON_VALUE)
 113        @PreAuthorize("hasRole('System_Administrator')")
 114        public FieldsValidator putOnboardingWidget(Principal principal, @PathVariable("widgetId") Long widgetId,
 115                @RequestBody OnboardingWidget onboardingWidget, HttpServletResponse response) {
 116               FnUser user = fnUserService.loadUserByUsername(principal.getName());
 117               FieldsValidator fieldsValidator = null;
 118
 119               assert onboardingWidget != null;
 120               onboardingWidget.setId(widgetId);
 121               onboardingWidget.normalize();
 122               try {
 123                      fieldsValidator = widgetService.setOnboardingWidget(user.getId(), onboardingWidget);
 124                      response.setStatus(fieldsValidator.getHttpStatusCode().intValue());
 125               } catch (IllegalArgumentException e) {
 126                      fieldsValidator = new FieldsValidator();
 127                      fieldsValidator.setHttpStatusCode((long) HttpServletResponse.SC_NOT_ACCEPTABLE);
 128                      fieldsValidator.addProblematicFieldName(e.getMessage());
 129                      return fieldsValidator;
 130               }
 131
 132               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/widgets/" + widgetId, "GET result =",
 133                       response.getStatus());
 134
 135               return fieldsValidator;
 136        }
 137
 138        @PostMapping(value = {"/portalApi/widgets"}, produces = MediaType.APPLICATION_JSON_VALUE)
 139        @PreAuthorize("hasRole('System_Administrator') and hasRole('Account_Administrator')")
 140        public FieldsValidator postOnboardingWidget(Principal principal, HttpServletResponse response,
 141                @RequestBody OnboardingWidget onboardingWidget) {
 142               FnUser user = fnUserService.loadUserByUsername(principal.getName());
 143               FieldsValidator fieldsValidator;
 144
 145               onboardingWidget.setId(null);
 146               onboardingWidget.normalize();
 147
 148               try {
 149                      fieldsValidator = widgetService.setOnboardingWidget(user.getId(), onboardingWidget);
 150               } catch (IllegalArgumentException e) {
 151                      fieldsValidator = new FieldsValidator();
 152                      fieldsValidator.setHttpStatusCode((long) HttpServletResponse.SC_NOT_ACCEPTABLE);
 153                      fieldsValidator.addProblematicFieldName(e.getMessage());
 154                      return fieldsValidator;
 155               }
 156               response.setStatus(fieldsValidator.getHttpStatusCode().intValue());
 157
 158               EcompPortalUtils
 159                       .logAndSerializeObject(logger, "/portalApi/widgets", "POST result =", response.getStatus());
 160               return fieldsValidator;
 161        }
 162
 163        @DeleteMapping(value = {"/portalApi/widgets/{widgetId}"}, produces = MediaType.APPLICATION_JSON_VALUE)
 164        @PreAuthorize("hasRole('System_Administrator') and hasRole('Account_Administrator')")
 165        public FieldsValidator deleteOnboardingWidget(Principal principal, HttpServletResponse response,
 166                @PathVariable("widgetId") Long widgetId) {
 167               FnUser user = fnUserService.loadUserByUsername(principal.getName());
 168               FieldsValidator fieldsValidator;
 169
 170               fieldsValidator = widgetService.deleteOnboardingWidget(user, widgetId);
 171               response.setStatus(fieldsValidator.getHttpStatusCode().intValue());
 172
 173               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/widgets/" + widgetId, "DELETE result =",
 174                       response.getStatus());
 175               return fieldsValidator;
 176        }
 177
 178        @PutMapping(value = {"portalApi/widgetCatalogSelection"}, produces = MediaType.APPLICATION_JSON_VALUE)
 179        public FieldsValidator putWidgetCatalogSelection(Principal principal,
 180                @RequestBody WidgetCatalogPersonalization persRequest, HttpServletResponse response) throws IOException {
 181               FieldsValidator result = new FieldsValidator();
 182               FnUser user = fnUserService.loadUserByUsername(principal.getName());
 183
 184               try {
 185                      assert persRequest != null;
 186                      persUserWidgetService
 187                              .setPersUserAppValue(user, persRequest);
 188               } catch (IllegalArgumentException iae) {
 189                      logger.error(EELFLoggerDelegate.errorLogger, "Failed in putAppCatalogSelection", iae);
 190                      response.sendError(HttpServletResponse.SC_NOT_ACCEPTABLE, iae.getMessage());
 191               } catch (Exception e) {
 192                      logger.error(EELFLoggerDelegate.errorLogger, "Failed in putAppCatalogSelection", e);
 193                      response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage());
 194               }
 195               result.setHttpStatusCode((long) HttpServletResponse.SC_OK);
 196               return result;
 197        }
 198 }